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Thienopyrrolocarbazoles: New Building Blocks for Functional Organic Materials
preprintsubmitted on 27.02.2019, 17:54 and posted on 28.02.2019, 17:39 by Dorian Bader, Johannes Fröhlich, Paul Kautny
The facile preparation of three regioisomeric thienopyrrolocarbazoles applying a convenient C-H activation approach is presented. Derived from indolo[3,2,1-jk]carbazole, the incorporation of thiophene into the triarylamine framework significantly impacted the molecular properties of the parent scaffold. The developed thienopyrrolocarbazoles enrich the family of triarylamine donors and constitute a novel building block for functional organic materials.
Planar Organic Semiconductor-Materials for Flexible OLEDs
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